High Performance Pencil Hardness Test For Paint - Leeb hardness tester THL280 Plus – TMTeck
High Performance Pencil Hardness Test For Paint - Leeb hardness tester THL280 Plus – TMTeck Detail:

Features
LCD display of 128×64 matrix with back-light, showing all functions and parameters.
Converts to all common hardness scales (HV,HB,HRC,HRB,HRA,HS).
English displaying and easy and convenient menu operation.
Powerful PC Software available and USB 2.0 interface & with the USB Protective Membrane.
7 types of Impact Device optional, which don’t need to be recalibrated when changing them.
Memory of 600 groups data(impact times:32~1).Lower limit setting and sound alarm.
Material of “cast steel” is added; HB values can be read out directly when D/DC impact device is used to measure “cast steel” work piece.
Printer be separated from main unit and copies of testing results can be printed as required.
AA battery can easy change and transport.
Inbuilt function of Software Calibration.
Specifications
| Hardness scale | HL, HB, HRB, HRC, HRA, HV, HS |
| Memory | 48~600 groups (impact times: 32~1) |
| Measuring range | HLD(170~960)See below table 1 and table 2 |
| Accuracy | ±4HLD (760±30HLD) error of displayed value |
| 4HLD (760±30HLD) repeatability of displayed value | |
| Standard Impact Device | D |
| Optional Impact Devices | DC/D+15/G/C/DL |
| Max. Workpiece Hardness | 996HV(For Impact Devices D/DC/DL/D+15/C) |
| 646HB(For Impact Device G) | |
| Min. Radius of Workpiece | Rmin = 50mm (with special support ring Rmin= 10mm) |
| Min. Workpiece weight | 2~5kg on stable support |
| Min. Workpiece thickness | 5mm (Impact Devices D/DC/DL/D+15) |
| 1mm (Impact Device C) | |
| 10mm (Impact Device G) | |
| Min. thickness of hardened surface | 0.8mm |
| Power | AA battery |
| Continuous Working time | approx. 100 h (no back light off) |
| Charging time | 2-3.5 h |
| Operating temperature | 0~40℃ |
| Relative humidity | ≤90% |
| Overall dimensions | 125*67*31mm (main unit) |
Datapro for Hardness tester THL280 PLUS

Standard Configuration
|
Seq |
Name |
Qty |
Remark |
|
1 |
Main Unit |
1 |
Standard configuration |
|
2 |
Impact Device Type D |
1 |
Standard configuration |
|
3 |
Test Block Type D |
1 |
Standard configuration |
|
4 |
Cleaning Brush |
1 |
Standard configuration |
|
5 |
Supporting Ring |
1 |
Standard configuration |
|
6 |
Communication Cable |
1 |
Standard configuration |
|
7 |
Manual |
1 |
Standard configuration |
|
8 |
Carrying Case |
1 |
Standard configuration |
|
9 |
DataPro Software(USB) |
1 |
Standard configuration |
|
10 |
Battery Case Tool |
1 |
Standard configuration |
|
11 |
Mini-printer |
1 |
Optional configuration |

Product detail pictures:
Related Product Guide:
We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to provide you with excellent service of processing for High Performance Pencil Hardness Test For Paint - Leeb hardness tester THL280 Plus – TMTeck , The product will supply to all over the world, such as: Sri Lanka, Portugal, Turkmenistan, In order to carry out our goal of "customer first and mutual benefit" in the cooperation, we establish a specialist engineering team and a sales team to supply the best service to satisfy our customers' requirements. Welcome you to cooperate with us and join us. We have been your best choice.
The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.




